TWM445418U - Drawer structure - Google Patents

Description

Drawer structure

This creative department is related to iron wire furniture, especially a drawer structure.

The drawer structure can be divided into two types: slide rails and no slide rails. This creation is independent of the drawer structure with slide rails. This does not describe the function and purpose of the slide rails. A drawer-free drawer structure, such as the Taiwan Patent No. M330071, discloses a shelf drawer structure including a shelf and a drawer. The bottom of the rack is provided with two supporting frames, the bottom of which is used for carrying the drawer, and the top of each of the racks has a hook-shaped limit guiding portion for fastening the drawer to the drawer when the drawer is pulled out excessively. In this way, the drawer is prevented from slipping off. The two support frames also have two auxiliary side bars which are respectively located on both sides of the drawer. However, the two auxiliary side bars can only limit the sides of the drawer to the drawer, so that when the drawer is pulled out, the front end of the drawer will still naturally tilt downward.

The present invention provides a drawer structure including a carrying device and a storage device. The carrying device has two front pillars, two rear pillars, a front support pole, a rear support pole, two guide rods and a plate. The two ends of the front support bar are respectively fixed on the two front pillars and are located at the bottom of the two front pillars. The two ends of the rear support bar are respectively fixed on the two rear pillars and are located at the bottom of the two rear pillars. The two guiding rods are arranged side by side, and the front and rear ends are respectively connected to the front support rod and the rear support rod. The plate is disposed on the top of the two front pillars and the two rear pillars. The storage device is slidable relative to the carrier. The storage device has a frame and a first Barrier. The bottom of the frame is fastened to the front and rear support bars and the two guide bars, and the top of the frame is adjacent to the plate. The front and rear ends of the first bar are respectively fixed on the front and rear sides of the frame, and are located between the two guide bars. The first bar is adjacent to one of the two guide bars, and has a long straight segment, a concave arc segment and a short straight segment, and the long straight segment and the short straight segment respectively extend from the concave arc segment The front and rear ends of the top portion of the concave arc segment pass through the two guide bars, the front support bar and the rear support bar.

Compared with the prior art, the drawer structure of the present invention can be configured by the above structure to stably combine the storage device with the carrying device, so as to prevent the storage device from being tilted downward after being pulled out and easily retreating from the bearing. Device.

In particular, the storage device further has a second blocking lever, the second blocking lever has the same structure as the first blocking lever, and the second blocking lever is spaced apart from the first blocking lever and arranged on the frame, and the position Between the two guide rods, the second guide rod is adjacent to the other of the two guide rods. Thus, during the process of pulling or pushing the storage device, it will not be skewed to both sides of the carrying device.

In order to explain in detail the technical features of the present invention, one of the following preferred embodiments will be described with reference to the following, wherein: as shown in the first and second figures, the first and second drawings respectively show the creation A schematic view of a preferred embodiment of the drawer structure. The drawer structure includes a carrying device 10 and a storage device 20. The storage device 20 is preferably made of a stainless steel rod, an iron rod, or an electroplated iron wire, and the storage device 20 is slidable on the carrier device 10, for example, the drawer is generally pulled out (as shown in the second figure). ) or push in (as shown in the first image).

Referring to the second figure, the carrying device 10 has two front pillars 11, two rear pillars 12, a front support rod 13, a rear support rod 14, two guide rods 15, 16 and a plate 17. The two ends of the front support bar 13 are respectively fixed on the two front pillars 11 and are located at the bottom of the two front pillars 11. The two ends of the rear support bar 14 are respectively fixed on the two rear pillars 12 and are located at the bottom of the two rear pillars 12. The two guiding rods 15 and 16 are spaced apart from each other, and the front and rear ends thereof are respectively connected to the front support rod 13 and the rear support rod 14. The plate 17 is disposed on the top of the two front pillars 11 and the two rear pillars 12. The panel 17 is preferably made of wood, glass, plastic or the like.

The storage device 20 has a frame 21, a first bar 22 and a second bar 23. The bottom of the frame 21 is fastened to the front and rear support bars 13, 14 and the two guide bars 15, 16, the top of which is adjacent to the plate 17. The front and rear ends of the first and second blocking levers 22, 23 are respectively fixed to the front and rear sides of the frame 21, and are located between the two guiding rods 15, 16. The first bar 22 is in close proximity to the guide bar 15, and the second bar 23 is in close proximity to the guide bar 16.

In this embodiment, the first and second bars 22, 23 are the same structure. Please refer to the third figure. The third figure shows a side cross-sectional view of the drawer structure in the second figure. In the third figure, only the second lever 23 is shown. The second lever 23 has a long straight section 231, a concave arc section 232 and a short straight section 233. The long straight section 231 and the short straight section 233 respectively extend from the front and rear ends of the top of the concave arc section 232, and the bottom of the concave arc section 232 passes through the guide rod 16, the front support rod 13 and The rear support bar 14. Since the first bar 22 and the second bar 23 have the same structure, the structure of the first bar 22 will not be described herein. Thus, when the storage device 20 is pulled out, the front end of the concave arc segment 232 can be stopped on the front support column 13 so that the storage device 20 is not directly pulled. Further, outside the carrier device 10, since the top of the frame 21 is adjacent to the plate 17, the storage device 20 can prevent the front end of the storage device 20 from falling downward by the positional restriction of the plate 17.

In fact, one of the first and second guide bars 22, 23 can also be omitted, so that the storage device 20 can be prevented from being pulled directly out of the carrier device 10.

As shown in the fourth figure, the fourth figure shows a schematic view of the storage device being placed in the carrying device. To place the storage device 20 in the carrier device 10, the storage device 20 can be inserted or withdrawn obliquely into the carrier device 10. Similarly, if the storage device 20 is to be taken out of the carrier device 10, the front end of the storage device 20 needs to be lifted upward, and the storage device 20 is pulled away obliquely.

10‧‧‧ Carrying device

11‧‧‧Pre-column

12‧‧‧ Rear column

13‧‧‧Front support rod

14‧‧‧ Rear support rod

15, 16‧‧ ‧ guides

17‧‧‧ board

20‧‧ ‧ Storage device

21‧‧‧Frame

22‧‧‧First bar

23‧‧‧second bar

231‧‧‧Long straight section

232‧‧‧ concave arc

233‧‧‧ short straight section

The first and second drawings respectively show schematic views of a preferred embodiment of the drawer structure of the present invention.

The third figure shows a cross-sectional side view of the drawer structure in the second figure.

The fourth figure shows a schematic view of the storage device being placed in the carrying device.

10‧‧‧ Carrying device

20‧‧ ‧ Storage device

Claims (2)

A drawer structure comprising: a carrying device having two front pillars, two rear pillars, a front support pole, a rear support pole, two guide rods and a plate, the two ends of the front support bar are respectively fixed on the two The front pillar is located at the bottom of the two front pillars, and the two ends of the rear support rod are respectively fixed on the two rear pillars, and are located at the bottom of the two rear pillars, and the two guide rods are spaced side by side. And the front and rear ends are respectively connected to the front support bar and the rear support bar, the plate is disposed on the top of the two front pillars and the two rear pillars; and a storage device is slidable relative to the carrier device, and Having a frame and a first bar, the bottom of the frame is fastened on the front and rear support bars and the two guide bars, the top of which is adjacent to the plate, and the front and rear ends of the first bar are respectively Fixed on the front and rear sides of the frame, and located between the two guiding rods, the first blocking rod is adjacent to one of the two guiding rods, and has a long straight section, a concave arc section and a short straight section, the long straight section and the short straight section respectively extending from the front and rear ends of the top of the concave arc segment, Concave part bottom line through the two guide rods, the front and the rear support bar support bar. The drawer structure of claim 1, wherein the storage device further has a second blocking lever, and the front and rear ends of the second blocking lever are respectively fixed on the front and rear sides of the frame. And located between the two guiding rods, the second blocking rod is adjacent to the other of the two guiding rods, and has a long straight section, a concave arc section and a short straight section, the front of the concave arc section, The rear end is respectively connected to the long straight section and the short straight section, and the bottom end of the concave arc section passes through the two guiding rods, the front supporting rod and the rear supporting rod, wherein the first blocking rod and the first blocking rod The second bar is spaced side by side on the frame.